18036348

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1277}}^1$

素因数の和:1402

約数の個数: 48

約数和(自身を含む): 46376064

約数和(自身を除く): 28339716

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 107, 132, 214, 321, 428, 642, 1177, 1277, 1284, 2354, 2554, 3531, 3831, 4708, 5108, 7062, 7662, 14047, 14124, 15324, 28094, 42141, 56188, 84282, 136639, 168564, 273278, 409917, 546556, 819834, 1503029, 1639668, 3006058, 4509087, 6012116, 9018174, 18036348]

約数ペア:

[(1, 18036348), (2, 9018174), (3, 6012116), (4, 4509087), (6, 3006058), (11, 1639668), (12, 1503029), (22, 819834), (33, 546556), (44, 409917), (66, 273278), (107, 168564), (132, 136639), (214, 84282), (321, 56188), (428, 42141), (642, 28094), (1177, 15324), (1277, 14124), (1284, 14047), (2354, 7662), (2554, 7062), (3531, 5108), (3831, 4708)]